tai gal nekurt kopijos?

"vzik" <mariakas@delfi.lt> wrote in message 
news:h34fb5$ere$1@trimpas.omnitel.net...
> Sveiki,
>
> Klausimas apie WCF. Gal kas netycia susidure.
>
> Reikia realizuoti custom IDispatchOperationSelector, kuris selectina 
> operacija pagal message body. Taciau, kad ir kaip bebandyciau is body 
> issitraukti reikalinga info vis gaunu
>
> "This message cannot support the operation because it has been copied."
>
> Kur ieskot kabliu?
>
>
>
> public string SelectOperation(ref System.ServiceModel.Channels.Message 
> message)
>
> {
>
>    MessageBuffer buffer = message.CreateBufferedCopy(Int16.MaxValue);
>
>    message = buffer.CreateMessage();
>
>    return buffer.CreateMessage().GetReaderAtBodyContents().LocalName;
>
> }
>
>
>
>
>